Patents by Inventor Klaus Sodemann

Klaus Sodemann has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 6575945
    Abstract: An improvement in an implantable port of the type including a housing that is implanted within a subcutaneous tissue pocket is disclosed, wherein the improvement comprises the presence of metallic silver, an inorganic silver compound, a silver salt of an organic acid, or other antimicrobial substances such as taurolidine on the surfaces of the port in contact with, or proximate to, the tissue of said pocket.
    Type: Grant
    Filed: May 8, 2002
    Date of Patent: June 10, 2003
    Assignee: Biolink Corporation
    Inventors: Frank R. Prosl, Hans-Dietrich Polaschegg, Brian K. Estabrook, Klaus Sodemann
  • Patent number: 6569852
    Abstract: The present invention relates to a method of inhibiting or preventing infection and blood coagulation in or near a medical prosthetic device after the device has been inserted in a patient by administering to the device a pharmaceutically effective amount of a composition having: (A) at least one taurinamide derivative, and (B) at least one compound selected from the group consisting of biologically acceptable acids and biologically acceptable salts thereof, whereby there are no systemic anti-clotting and no systemic biocidal effects.
    Type: Grant
    Filed: April 19, 2000
    Date of Patent: May 27, 2003
    Assignee: Biolink Corporation
    Inventor: Klaus Sodemann
  • Patent number: 6498157
    Abstract: The present invention relates to a method of inhibiting or preventing infection and blood coagulation in or near a medical prosthetic device after said device has been inserted in a patient comprising administering to the device a pharmaceutically effective amount of a composition comprising: (A) at least one taurinamide derivative, and (B) at least one compound selected from the group consisting of biologically acceptable acids and biologically acceptable salts thereof, whereby there are no systemic anti-clotting and no systemic biocidal effects.
    Type: Grant
    Filed: November 30, 2001
    Date of Patent: December 24, 2002
    Assignee: Biolink Corporation
    Inventor: Klaus Sodemann
  • Publication number: 20020177823
    Abstract: An improvement in an implantable port of the type including a housing that is implanted within a subcutaneous tissue pocket is disclosed, wherein the improvement comprises the presence of metallic silver, an inorganic silver compound, a silver salt of an organic acid, or other antimicrobial substances such as taurolidine on the surfaces of the port in contact with, or proximate to, the tissue of said pocket.
    Type: Application
    Filed: May 8, 2002
    Publication date: November 28, 2002
    Inventors: Frank R. Prosl, Hans-Dietrich Polaschegg, Brian K. Estabrook, Klaus Sodemann
  • Patent number: 6451003
    Abstract: An improvement in an implantable port of the type including a housing that is implanted within a subcutaneous tissue pocket is disclosed, wherein the improvement comprises the presence of metallic silver, an inorganic silver compound, a silver salt of an organic acid, or other antimicrobial substances such as taurolidine on the surfaces of the port in contact with, or proximate to, the tissue of said pocket.
    Type: Grant
    Filed: August 16, 2000
    Date of Patent: September 17, 2002
    Assignee: Biolink Corporation
    Inventors: Frank R. Prosl, Hans-Dietrich Polaschegg, Brian K. Estabrook, Klaus Sodemann
  • Publication number: 20020111346
    Abstract: The present invention relates to a method of inhibiting or preventing infection and blood coagulation in or near a medical prosthetic device after said device has been inserted in a patient comprising administering to the device a pharmaceutically effective amount of a composition comprising:
    Type: Application
    Filed: November 30, 2001
    Publication date: August 15, 2002
    Applicant: Biolink Corporation
    Inventor: Klaus Sodemann
  • Patent number: 6423706
    Abstract: The present invention relates to a method of inhibiting or preventing infection and blood coagulation in or near a medical prosthetic device after said device has been inserted in a patient comprising administering to the device a pharmaceutically effective amount of a composition comprising: (A) at least one taurinamide derivative, and (B) at least one compound selected from the group consisting of biologically acceptable acids and biologically acceptable salts thereof, whereby there are no systemic anti-clotting and no systemic biocidal effects.
    Type: Grant
    Filed: December 20, 2000
    Date of Patent: July 23, 2002
    Assignee: Biolink Corporation
    Inventor: Klaus Sodemann
  • Publication number: 20020068015
    Abstract: An apparatus and method for alleviation of symptoms of inappropriate blood pressure and cramping from the removal of water during ultrafiltration hemodialysis and hemofiltration treatment. The invention uses oxygen concentration measured by sensors in various ways and at various points in the blood treatment circuitry to estimate parameters necessary to control the rate at which water is removed from the patient's blood.
    Type: Application
    Filed: September 24, 2001
    Publication date: June 6, 2002
    Inventors: Hans-Dietrich Polaschegg, Klaus Sodemann
  • Patent number: 6350251
    Abstract: Disclosed herein is an internal prosthetic device comprising: (a) device for providing a continuous flowpath, crossing a patient's skin, between an external-to-patient site and an internal-to-patient site; (b) means for blocking the flowpath; and (c) a biocidal lock including: (i) an anticoagulant; and (ii) a non-antibiotic biocide.
    Type: Grant
    Filed: January 18, 2000
    Date of Patent: February 26, 2002
    Assignee: Biolink Corporation
    Inventors: Frank R. Prosl, Brian K. Estabrook, Klaus Sodemann
  • Publication number: 20010003746
    Abstract: The present invention relates to a method of inhibiting or preventing infection and blood coagulation in or near a medical prosthetic device after said device has been inserted in a patient comprising administering to the device a pharmaceutically effective amount of a composition comprising:
    Type: Application
    Filed: December 20, 2000
    Publication date: June 14, 2001
    Inventor: Klaus Sodemann
  • Patent number: 6166007
    Abstract: The present invention relates to a method of inhibiting or preventing infection and blood coagulation in or near a medical prosthetic device after said device has been inserted in a patient comprising administering to the device a pharmaceutically effective amount of a composition comprising:(A) at least one taurinamide derivative, and(B) at least one compound selected from the group consisting of biologically acceptable acids and biologically acceptable salts thereof, whereby there are no systemic anti-clotting and no systemic biocidal effects.
    Type: Grant
    Filed: May 10, 1999
    Date of Patent: December 26, 2000
    Inventor: Klaus Sodemann